All of the existing callers that don't set this to NULL just drop the page reference at some arbitrary point later in processing. There's no point in keeping a page reference that we don't use, so just drop the reference immediately after checking the Uptodate flag. Signed-off-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
65 KiB
65 KiB